Just cannot understand those. If you can explain also I will be appreciate

#1 Which of the following is one of the ways that Berkowitz Piano Company can expand its product line ?

A) A product mix strategy

B) A filling-out strategy

C) Societal marketing

D) Internal marketing

E) Line mixing

#2 Creative people with entrepreneurial skills are the best match for which of the following ?

A) Sales management

B) A role on a venture team

C) Market management

D) Product management

E) Information management